Vocabulary!
Solving by Graphing
Solving by Elimination
Solving by Substitution
Random Systems!
100
What are the three methods used for solving a linear system?
What are Graphing, Substitution, and Elimination
100
The quadrant in which the solution to the following system lies:

y = x + 4
y = 2x + 5

What is II
100
The solution to the system of equations:

r + s = -6
r - s = -10

What is (-8, 2)?
100
The solution to the system:

x = 4y
2x + 3y = 22

What is (8, 2)
100
How would you graph the inequality x < -1?
Dashed line, make a vertical line at x = -1, and shade to the left of the line.
200
Systems that have one solution have the same or different slopes?
What is different
200
The solution to the system of equations:

y = 3x - 2
y = -x - 2

What is (0, -2)?
200
The solution to the system:

8a + 5b = 9
2a - 5b = -4

What is (0.5, 1)?
200
The solution to the system

y = x - 2
3x - y = 16

What is (7, 5)
200
Ms. McKee bought 6 shirts and 8 hats for $700. BIG SPENDER!!! A week later, at the same prices, she bought 9 shirts and 6 hats for $660. What was the cost of one shirt?
What is $30?
300
The solution to a system that has equations with the same slopes and different y-intercepts.
What is no solution?
300
The solution to the system of equations:

y = -3
x = 5

What is (5, -3)
300
The solution to the system:

2x + 3y = 6
3x + 5y = 15

What is (-15, 12)?
300
The solution to the system

y = 3x - 1
7x + 2y = 37

What is (3, 8)
300
The number of each type of ticket sold in the following situation: 

Tickets to a football game cost $5.00 if purchased before the day of the game. They cost $7.50 if purchased at the game. For a particular game, 600 tickets were sold and the total amount was $3500.

What is 400 advanced tickets, 200 game-day tickets?
400

The solution to a system that has equations with the same slopes and the same y-intercepts.

What is infinitely many solutions.
400
The solution to the system of equations

y = (1/3)x - 3
2x - y = 8

What is (3, -2)
400
The solution to the system

2a - 4b = 12
-8a + 16b = -48

What is infinitely many solutions?
400
The solution to the system

3s - 2t = 4
t = 2s - 1

What is (-2, -5)
400
The dimensions of a rectangle whose perimeter is 78 inches, when the length of the rectangle is twice its width.
What is 26x13 inches?
500
Three sports that Ms. DeGraw coaches.
What is Softball, Field Hockey, and Basketball.
500
The solution to the system of equations:

y - 3x = 3
y = 3x - 2

What is no solution?
500
The solution to the system:

(1/3)x + (1/4)y = 10
(1/3)x - (1/2)y = 4

What is (24, 8)
500
The solution to the system

t + u = 12
t = (1/3)u

What is (3, 9)?
500
There are 14 animals in the barn consisting of cows and roosters. There are 44 legs in all. How many are there of each animal? 
What are 6 roosters and 8 cows.
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